What is Keith Wittenberg's specialty?

Keith Wittenberg (NPI 1154300929) is a Medicare-billing provider whose primary specialty is Diagnostic Radiology in Roseville, MN.

Where does Keith Wittenberg practice?

Keith Wittenberg practices in Roseville, MN, based on the location reported in the CMS Medicare provider datasets for NPI 1154300929.

How much does Medicare pay Keith Wittenberg?

Keith Wittenberg (NPI 1154300929) received approximately $89K in total Medicare Part B payments, serving 3,631 beneficiaries, per the CMS Medicare Physician & Other Practitioners dataset.

PROVIDER PROFILE · NPI 1154300929

Keith WittenbergMD

Diagnostic RadiologyRoseville, MNI

MEDICARE UTILIZATION · PART B · 2024

Total beneficiaries

4,252

Unique beneficiaries

—

Total services

5,641

Distinct HCPCS

Medicare payment

$79K

Peer benchmark

Total Medicare services vs. 1,273 Diagnostic Radiology providers in MN — above median (cohort median 3,094).

PRESCRIBING · PART D · 2024

No data available for this provider in 2024.

QUALITY · MIPS · 2024

No data available for this provider in 2024.

INDUSTRY PAYMENTS · OPEN PAYMENTS · 2024

No data available for this provider in 2024.

FACILITY AFFILIATIONS

Hospital & Facility Affiliations (5)

Hospital

Hospital

Hospital

Hospital

Hospital

REFERRAL NETWORK

Where Keith Wittenberg's patients come from & go

Directional shared-patient flow from Medicare claims — who sends patients to this provider (inbound) and where this provider's patients go next (outbound). 92 inbound referrers · 248 outbound destinations.

Receives referrals from

Inbound — who sends patients here

Physician	Patients	Visits
ALLINA HEALTH SYSTEM	441	807
Paul Carolan Diagnostic Radiology · Roseville, MN	123	247
Matthew Baldwin Diagnostic Radiology · Roseville, MN	117	244
HEALTHEAST ST JOSEPHS HOSPITAL	97	183
City Of St Paul Ambulance Service Provider · Saint Paul, MN	68	97
Angela Tai Diagnostic Radiology · Roseville, MN	61	114
SULLIVAN, PATRICK	53	91
JACKSON, CHRISTOPHER	53	88
INDRITZ, AUSTIN	51	139
Allina Health System Ambulance Service Provider · Saint Paul, MN	50	69
Jeffrey Phelan Diagnostic Radiology · Roseville, MN	42	67
BALDWIN AREA MEDICAL CENTER, INC.	41	112

Refers patients to

Outbound — where patients go next

Physician	Patients	Visits
ALLINA HEALTH SYSTEM	674	1,201
ALLINA HEALTH SYSTEM	168	330
REGIONS HOSPITAL	159	263
Matthew Baldwin Diagnostic Radiology · Roseville, MN	145	365
Todd Arsenault Diagnostic Radiology · Roseville, MN	127	262
Anders Knutzen Diagnostic Radiology · Boston, MA	108	219
City Of St Paul Ambulance Service Provider · Saint Paul, MN	106	170
Allina Health System Ambulance Service Provider · Saint Paul, MN	93	154
ALLINA HEALTH SYSTEM	92	124
HEALTHEAST ST JOSEPHS HOSPITAL	91	207
Angela Tai Diagnostic Radiology · Roseville, MN	89	196
Paul Carolan Diagnostic Radiology · Roseville, MN	87	181

Source: CMS Physician Shared Patient Patterns (30-day window, Medicare FFS). Direction = a beneficiary seen by the first provider, then the second, within 30 days; a proxy for referral, not a documented referral. Pairs with fewer than 11 shared beneficiaries are suppressed.

CROSS-REFERENCE

Related data on other Healthparse brands

ProviderScore

OIG/SAM exclusion screening, sanctions history

Healthparse Signals

Monitor this provider for changes — dated NPI change events